Cheapest one-way flights from Houston to Seoul in May from 761€

Best time to book flights for Houston (HOU) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Houston (HOU) to Seoul (ICN) in May 2025 (see full year).

One-Way flights

12 May Alaska Airlines

Also check the deals for return flights from Houston to Seoul in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Seoul

Cheap car rent in Seoul